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JPL Small-Body Database Browser
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357998 (2006 DN54)
Classification: Main-belt Asteroid          SPK-ID: 2357998
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1455477329290711 5.207e-08  
a 2.371132453512558 2.0945e-08 au
q 2.02601950042926 1.1916e-07 au
i 6.999864919178646 7.1784e-06 deg
node 162.67305438 3.7177e-05 deg
peri 111.0176191977556 4.7084e-05 deg
M 130.9309966574351 2.7215e-05 deg
tp 2458115.466068083204
(2017-Dec-27.96606808)
9.8063e-05 TDB
period 1333.620150672938
3.65
1.767e-05
4.838e-08
d
yr
n .2699419319799163 3.5767e-09 deg/d
Q 2.716245406595857 2.3993e-08 au
  Orbit Determination Parameters
   # obs. used (total)      154  
   data-arc span      4607 days (12.61 yr)  
   first obs. used      2006-02-24  
   last obs. used      2018-10-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4747  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:55:47  

Additional Information
 Earth MOID = 1.02202 au 
 Jupiter MOID = 2.41336 au 
 T_jup = 3.520 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO455584  

357998 (2006 DN54)          Discovered 2006-Feb-24 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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